Question

which of the following is the correct unit of speed
a. kg
B. m/s
c. hour
d. s​

Answer 1

Answer:

b) m/s

Explanation:

speed=distance/ Time. so, unit of distance is metre(m) and unit of time is (s).so, it will be m/s

Answer 2

Answer:

b m/s

Explanation:

because speed = distance/ time

SI unit of distance = metre, SI unit of time = seconds

so speed = m/s